Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8490567 | Apparatus for coupling a pushboat to a barge | Takuma Yamaguchi, Kiyoshi Mogami | 2013-07-23 |
| 5187780 | Dual-path computer interconnect system with zone manager for packet memory | Paul H. Clark, Michael R. Wolinski | 1993-02-16 |
| 4688507 | Apparatus for coupling tugboats to barges | Clare J. Kuhlman | 1987-08-25 |